This is with reference to the inspiring story of the heroism of Dr Shetty. He has made us see the true meaning of life. And it’s a model we could all adopt — serve the needy at extremely low rates, making profits from those who can afford to pay. It is the greed of Man that demands that we earn as much as we can. Once we have what we had aimed for, why can’t we do something for others, as the doctor has done?